CN108442260B - 用于大吨位桥梁支座更换的施工工艺 - Google Patents
用于大吨位桥梁支座更换的施工工艺 Download PDFInfo
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- CN108442260B CN108442260B CN201810251927.0A CN201810251927A CN108442260B CN 108442260 B CN108442260 B CN 108442260B CN 201810251927 A CN201810251927 A CN 201810251927A CN 108442260 B CN108442260 B CN 108442260B
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- Prior art keywords
- support
- old
- box beam
- replacement
- construction technology
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- 238000010276 construction Methods 0.000 title claims abstract description 35
- 238000005516 engineering process Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 16
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- 238000013519 translation Methods 0.000 claims description 20
- 239000004567 concrete Substances 0.000 claims description 17
- 238000013461 design Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 239000011372 high-strength concrete Substances 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000004575 stone Substances 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
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- 238000010586 diagram Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
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- 210000003205 muscle Anatomy 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810251927.0A CN108442260B (zh) | 2018-03-26 | 2018-03-26 | 用于大吨位桥梁支座更换的施工工艺 |
Applications Claiming Priority (1)
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CN201810251927.0A CN108442260B (zh) | 2018-03-26 | 2018-03-26 | 用于大吨位桥梁支座更换的施工工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108442260A CN108442260A (zh) | 2018-08-24 |
CN108442260B true CN108442260B (zh) | 2019-03-22 |
Family
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Family Applications (1)
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CN201810251927.0A Expired - Fee Related CN108442260B (zh) | 2018-03-26 | 2018-03-26 | 用于大吨位桥梁支座更换的施工工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN108442260B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114481870B (zh) * | 2022-03-19 | 2022-09-06 | 北京市市政二建设工程有限责任公司 | 一种桥梁支座更换装置及更换方法 |
CN117911881B (zh) * | 2024-03-20 | 2024-06-11 | 四川公路桥梁建设集团有限公司 | 一种长跨度桥梁施工定位方法及相关装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01322004A (ja) * | 1988-06-24 | 1989-12-27 | Matsuo Eng Kk | 構造物の極圧支持扛上並びに仮支持方法 |
JP2001254315A (ja) * | 2000-03-09 | 2001-09-21 | Samikon Koji:Kk | 沓座の補修方法 |
CN1560372A (zh) * | 2004-02-25 | 2005-01-05 | 王双其 | 一种桥梁橡胶支座的更换方法 |
CN1696407A (zh) * | 2005-06-14 | 2005-11-16 | 河北道桥特种工程有限公司 | 连续梁不断交支座更换技术 |
CN101215823A (zh) * | 2008-01-18 | 2008-07-09 | 杭州市市政工程集团有限公司 | 一种桥梁盆式橡胶支座的更换方法 |
CN101906757A (zh) * | 2010-07-26 | 2010-12-08 | 北京金孚佳润公路特种工程有限公司 | 更换公路桥桥台上板式橡胶支座的组合装配法 |
CN104018434A (zh) * | 2014-06-20 | 2014-09-03 | 丰泽工程橡胶科技开发股份有限公司 | 建筑隔震橡胶支座的更换方法 |
CN104652291A (zh) * | 2014-12-31 | 2015-05-27 | 郑州航空工业管理学院 | 桥梁支座的压力注浆更换方法 |
-
2018
- 2018-03-26 CN CN201810251927.0A patent/CN108442260B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01322004A (ja) * | 1988-06-24 | 1989-12-27 | Matsuo Eng Kk | 構造物の極圧支持扛上並びに仮支持方法 |
JP2001254315A (ja) * | 2000-03-09 | 2001-09-21 | Samikon Koji:Kk | 沓座の補修方法 |
CN1560372A (zh) * | 2004-02-25 | 2005-01-05 | 王双其 | 一种桥梁橡胶支座的更换方法 |
CN1696407A (zh) * | 2005-06-14 | 2005-11-16 | 河北道桥特种工程有限公司 | 连续梁不断交支座更换技术 |
CN101215823A (zh) * | 2008-01-18 | 2008-07-09 | 杭州市市政工程集团有限公司 | 一种桥梁盆式橡胶支座的更换方法 |
CN101906757A (zh) * | 2010-07-26 | 2010-12-08 | 北京金孚佳润公路特种工程有限公司 | 更换公路桥桥台上板式橡胶支座的组合装配法 |
CN104018434A (zh) * | 2014-06-20 | 2014-09-03 | 丰泽工程橡胶科技开发股份有限公司 | 建筑隔震橡胶支座的更换方法 |
CN104652291A (zh) * | 2014-12-31 | 2015-05-27 | 郑州航空工业管理学院 | 桥梁支座的压力注浆更换方法 |
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Publication number | Publication date |
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CN108442260A (zh) | 2018-08-24 |
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Effective date of registration: 20190121 Address after: Room 001, 1st floor, 8 Tonghu Street, Lucheng Town, Tongzhou District, Beijing 101100 Applicant after: ROAD & BRIDGE INTERNATIONAL Co.,Ltd. Address before: Room 001, 1st floor, 8 Tonghu Street, Lucheng Town, Tongzhou District, Beijing 101100 Applicant before: ROAD & BRIDGE INTERNATIONAL Co.,Ltd. Applicant before: BEIJING TEXIDA TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20190326 Address after: Room 001, 1st floor, 8 Tonghu Street, Lucheng Town, Tongzhou District, Beijing 101100 Co-patentee after: Pan Zhenhua Patentee after: ROAD & BRIDGE INTERNATIONAL Co.,Ltd. Co-patentee after: Sun Wupeng Co-patentee after: Lu Yanjie Address before: Room 001, 1st floor, 8 Tonghu Street, Lucheng Town, Tongzhou District, Beijing 101100 Patentee before: ROAD & BRIDGE INTERNATIONAL Co.,Ltd. |
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Granted publication date: 20190322 |